Hi,

What kind of storage do you have ? (ISCSI,FC,NFS...)
Can you provide the vdsm logs from the host where this VM runs ?

Thanks,

Freddy

On Wed, Apr 13, 2016 at 1:02 PM, <nicolas@devels.es> wrote:
Hi,

We're running oVirt 3.6.4.1-1. Lately we're seeing a bunch of events like these:

2016-04-13 10:52:30,735 INFO  [org.ovirt.engine.core.vdsbroker.VmAnalyzer] (DefaultQuartzScheduler_Worker-86) [60dea18f] VM 'f9cd282e-110a-4896-98d3-6d320662744d'(vm.domain.com) moved from 'Up' --> 'Paused'
2016-04-13 10:52:30,815 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (DefaultQuartzScheduler_Worker-86) [60dea18f] Correlation ID: null, Call Stack: null, Custom Event ID: -1, Message: VM vm.domain.com has been paused.
2016-04-13 10:52:30,898 ERROR [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (DefaultQuartzScheduler_Worker-86) [60dea18f] Correlation ID: null, Call Stack: null, Custom Event ID: -1, Message: VM vm.domain.com has been paused due to no Storage space error.
2016-04-13 10:52:52,320 WARN  [org.ovirt.engine.core.vdsbroker.irsbroker.IrsProxyData] (org.ovirt.thread.pool-8-thread-38) [] domain '5de4a000-a9c4-489c-8eee-10368647c413:iscsi01' in problem. vds: 'host6.domain.com'
2016-04-13 10:52:55,183 INFO  [org.ovirt.engine.core.vdsbroker.VmAnalyzer] (DefaultQuartzScheduler_Worker-70) [3da0f3d4] VM 'f9cd282e-110a-4896-98d3-6d320662744d'(vm.domain.com) moved from 'Paused' --> 'Up'
2016-04-13 10:52:55,318 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (DefaultQuartzScheduler_Worker-70) [3da0f3d4] Correlation ID: null, Call Stack: null, Custom Event ID: -1, Message: VM vm.domain.com has recovered from paused back to up.

The storage domain is far from being full, though (400+ G available right now). Could this be related to this other issue [1]? If not, how could I debug what's going on?

Thanks.

 [1]: https://www.mail-archive.com/users@ovirt.org/msg32079.html
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